What color is our national（国家的）flag(旗帜)? It’s ________.
A．a
red 
B．red
C．orange D．an orange
Please call Mike_____________2350698.
A. for B. at C. to D. in
Is this your pen? -----____________.
A. Yes, it is B. Yes, it’s C.
it is D. No, 
it is
_________is she? She is my sister.
A. How B. Where C. Who D. What
_____________? ----It’s black and white.
A. What color is it? B. What’s this in English?
C. How do you spell it? D. What’s your telephone number?
“What’s this? ”“ ________. ”
A．It’s pen B．This is pen C．It’s a pen D．This is an pen
